Exceptionless Ignore Third Party Exceptions

exceptionless.cs

// Create our own client instance so we aren't conflicting if anyone else is using exceptionless in an addon.
private readonly ExceptionlessClient _client = new ExceptionlessClient();
_client.Configuration.AddPlugin<IgnoreLicensingAndNonGeneratorExceptionsPlugin>();

[Priority(30)]
private class IgnoreLicensingAndNonGeneratorExceptionsPlugin : IEventPlugin {
    private static readonly List<string> _handledNamespaces = new List<string> {
        "MyNamespace",
        "MyThirdPartyDependencyNamespace"
    };

    public void Run(EventPluginContext ctx) {
        if (!ctx.ContextData.IsUnhandledError || !ctx.Event.IsError() || !ctx.ContextData.HasException())
            return;

        var exception = ctx.ContextData.GetException();
        if (exception == null)
            return;

        var error = ctx.Event.GetError();
        if (error == null)
            return;

        //Ignore any unhandled exceptions that were not thrown by our code.
        if (!error.StackTrace.Select(s => s.DeclaringNamespace).Distinct().Any(ns => _handledNamespaces.Any(ns.Contains)))
            ctx.Cancel = true;
    }
}